27617520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1007

約数の個数: 160

約数和(自身を含む): 103707648

約数和(自身を除く): 76090128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 967, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 1934, 2040, 2380, 2856, 2901, 3570, 3868, 4080, 4760, 4835, 5712, 5802, 6769, 7140, 7736, 9520, 9670, 11604, 13538, 14280, 14505, 15472, 16439, 19340, 20307, 23208, 27076, 28560, 29010, 32878, 33845, 38680, 40614, 46416, 49317, 54152, 58020, 65756, 67690, 77360, 81228, 82195, 98634, 101535, 108304, 115073, 116040, 131512, 135380, 162456, 164390, 197268, 203070, 230146, 232080, 246585, 263024, 270760, 324912, 328780, 345219, 394536, 406140, 460292, 493170, 541520, 575365, 657560, 690438, 789072, 812280, 920584, 986340, 1150730, 1315120, 1380876, 1624560, 1726095, 1841168, 1972680, 2301460, 2761752, 3452190, 3945360, 4602920, 5523504, 6904380, 9205840, 13808760, 27617520]

約数ペア:

[(1, 27617520), (2, 13808760), (3, 9205840), (4, 6904380), (5, 5523504), (6, 4602920), (7, 3945360), (8, 3452190), (10, 2761752), (12, 2301460), (14, 1972680), (15, 1841168), (16, 1726095), (17, 1624560), (20, 1380876), (21, 1315120), (24, 1150730), (28, 986340), (30, 920584), (34, 812280), (35, 789072), (40, 690438), (42, 657560), (48, 575365), (51, 541520), (56, 493170), (60, 460292), (68, 406140), (70, 394536), (80, 345219), (84, 328780), (85, 324912), (102, 270760), (105, 263024), (112, 246585), (119, 232080), (120, 230146), (136, 203070), (140, 197268), (168, 164390), (170, 162456), (204, 135380), (210, 131512), (238, 116040), (240, 115073), (255, 108304), (272, 101535), (280, 98634), (336, 82195), (340, 81228), (357, 77360), (408, 67690), (420, 65756), (476, 58020), (510, 54152), (560, 49317), (595, 46416), (680, 40614), (714, 38680), (816, 33845), (840, 32878), (952, 29010), (967, 28560), (1020, 27076), (1190, 23208), (1360, 20307), (1428, 19340), (1680, 16439), (1785, 15472), (1904, 14505), (1934, 14280), (2040, 13538), (2380, 11604), (2856, 9670), (2901, 9520), (3570, 7736), (3868, 7140), (4080, 6769), (4760, 5802), (4835, 5712)]